RS PRO Steel Male Hydraulic Quick Connect Coupling 1/4 in

  • RS stock no. 733-5574
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
Not Applicable
COO (Country of Origin): IT
Product Details

ISO B - Steel Male Tip / Female Body Couplers

Resistance to high temperatures (-25 → +125 °C)
Suited to general industrial and agricultural applications
Nitrile seal material
Steel body construction
Complies with standard ISO 7241-1, 'B'


ISO 7241-1, 'B'

Ball Locking

Couplings manufactured to ISO standards and fitted with NBR (Nitrile) seals, with secondary PTFE seals for backup purposes. Suitable for working environments within -25 to 125°C.


  • Do not connect under pressure.
Attribute Value
Series RS
Compatible With ISO 7241-1-B
Type Union
Coupling Gender Male
Locking Style Ball Lock
Thread Rs 1/4 Male
Material Steel
Seal Material Nitrile Rubber
Thread Size 1/4in
Thread Standard Rs
Thread Gender Male
Maximum Operating Pressure 500 bar
Maximum Operating Temperature +125°C
Minimum Operating Temperature -25°C
Available to back order for despatch 2019/12/02. Please allow 4 to 6 working days for delivery to South Africa
Price (Excl VAT) Each
R 87.04
(exc. VAT)
R 100.10
(inc. VAT)
Per unit
1 - 5
R 87.04
6 - 11
R 85.30
12 +
R 82.74
Not Available for premium delivery